7QCO
The structure of photosystem i tetramer from chroococcidiopsis ts-821, a thermophilic, unicellular, non-heterocyst-forming cyanobacterium
PDB DOI: 10.2210/pdb7qco/pdb
Classification: PHOTOSYNTHESIS Organism(s): Chroococcidiopsis Sp. Ts-821
Deposited: 2021-11-24 Deposition Author(s): Amin, M. , Boekema, E.J. , Bruce, B.D. , Cooper, J.C. , Guskov, A. , Kastritis, P.L. , Li, M. , Mondal, J. , Ramirez-Aportela, E. , Schlum, K. , Semchonok, D.A. , Sorzano, C.O.S.
Experimental Data Snapshot
Method: ELECTRON MICROSCOPY Resolution: 3.7 Å
The structure of photosystem i tetramer from chroococcidiopsis ts-821, a thermophilic, unicellular, non-heterocyst-forming cyanobacterium
Amin, M. , Boekema, E.J. , Bruce, B.D. , Cooper, J.C. , Guskov, A. , Kastritis, P.L. , Li, M. , Mondal, J. , Ramirez-Aportela, E. , Schlum, K. , Semchonok, D.A. , Sorzano, C.O.S.
Primary Citation of Related Structures: 7QCO
| Proteins | ||||
|---|---|---|---|---|
| Molecule | Chains | Sequence Length | Organism | Sequence |
| Photosystem I P700 chlorophyll a apoprotein A1 | A | 752 | Chroococcidiopsis Sp. Ts-821 | MTMSPPEREEKKARVIVDNDPVPTSFEKWGQPGHFDRTLAKGPKTTTWIWNLHALAHDFDTHTSDLEDISRKIFAAHFGQLAVIFLWLSGMEFHGARFSNYEAWLSDPIGIKPSAQVVWPIVGQDILNADVGGGFHGIQITSGLFQVWRAAGFTNSFQLYVTAIGGLVAAALMLFAGWFHYHKRAPKLEWFQNAESMLNHHLAGLLGLGCLSWAGHQIHVALPVNKLLDAGVAPKDIPLPHEFILNNSLMAELYPSFAKGLTPFWTLNWGQYADFLTFKGGLNPVTGGLWLTDTAHHHLALAVLFIVAGHMYRTNWGIGHSIKEILENHKGPFTGDGHKGLYENMTTSWHAQLGTNLAMLGSLTIIVAHHMYAMPPYPYLATDYATALSIFTHHMWIGGFLIVGGAAHATIFMVRDYDPAVNQNNVLDRVIRHRDAIISHLNWVCMFLGFHSFGLYIHNDTMQALGRPQDMFSDTAIQLQPVFAQFVQNIHTLAPGSTAPNALEPVSYAFGGGVVAVGGKIAMMPIALGTADFMIHHIHAFQIHVTVLILLKGFLFARNSRLIPDKANLGFRFPCDGPGRGGTCQVSGWDHVFLGLFWMFNTIAIAVYHFSWKMQSDVWGTIDPDGTIAHITGGNFAMSANTINGWLRDYQWAQAAQVIQSYGSALSAYGLLFLGAHFVWAFSLMFLFSGRGYWQELIESIVWAHNKLKVAPTIQPRALSIIQGRAVGVAHYLLGAIVTIWAFFEARIISVG |
| Photosystem I P700 chlorophyll a apoprotein A1 | E | 752 | Chroococcidiopsis Sp. Ts-821 | MTMSPPEREEKKARVIVDNDPVPTSFEKWGQPGHFDRTLAKGPKTTTWIWNLHALAHDFDTHTSDLEDISRKIFAAHFGQLAVIFLWLSGMEFHGARFSNYEAWLSDPIGIKPSAQVVWPIVGQDILNADVGGGFHGIQITSGLFQVWRAAGFTNSFQLYVTAIGGLVAAALMLFAGWFHYHKRAPKLEWFQNAESMLNHHLAGLLGLGCLSWAGHQIHVALPVNKLLDAGVAPKDIPLPHEFILNNSLMAELYPSFAKGLTPFWTLNWGQYADFLTFKGGLNPVTGGLWLTDTAHHHLALAVLFIVAGHMYRTNWGIGHSIKEILENHKGPFTGDGHKGLYENMTTSWHAQLGTNLAMLGSLTIIVAHHMYAMPPYPYLATDYATALSIFTHHMWIGGFLIVGGAAHATIFMVRDYDPAVNQNNVLDRVIRHRDAIISHLNWVCMFLGFHSFGLYIHNDTMQALGRPQDMFSDTAIQLQPVFAQFVQNIHTLAPGSTAPNALEPVSYAFGGGVVAVGGKIAMMPIALGTADFMIHHIHAFQIHVTVLILLKGFLFARNSRLIPDKANLGFRFPCDGPGRGGTCQVSGWDHVFLGLFWMFNTIAIAVYHFSWKMQSDVWGTIDPDGTIAHITGGNFAMSANTINGWLRDYQWAQAAQVIQSYGSALSAYGLLFLGAHFVWAFSLMFLFSGRGYWQELIESIVWAHNKLKVAPTIQPRALSIIQGRAVGVAHYLLGAIVTIWAFFEARIISVG |
| Photosystem I reaction center subunit XI | L | 172 | Chroococcidiopsis Sp. Ts-821 | MAQAIDASKNRPSDPRNQEVVYPSRRDPQIGNLETPINNSSLVKWFINNLPAYRPGITPLRRGLEVGMAHGYWLLGPFAKLGPLRDTDVANIAGLLATLGMVVISTLAVSLYAATDPPKPVATVTVPNPPDTFDTTEGWNTFASGFLIGGVGGAVVAYFILANIELIQNIFK |
| Photosystem I reaction center subunit XI | S | 172 | Chroococcidiopsis Sp. Ts-821 | MAQAIDASKNRPSDPRNQEVVYPSRRDPQIGNLETPINNSSLVKWFINNLPAYRPGITPLRRGLEVGMAHGYWLLGPFAKLGPLRDTDVANIAGLLATLGMVVISTLAVSLYAATDPPKPVATVTVPNPPDTFDTTEGWNTFASGFLIGGVGGAVVAYFILANIELIQNIFK |
| Photosystem I reaction center subunit XII | M | 31 | Chroococcidiopsis Sp. Ts-821 | MSISDTQVFVALVIALIPGVLAFRLATELYK |
| Photosystem I reaction center subunit XII | T | 31 | Chroococcidiopsis Sp. Ts-821 | MSISDTQVFVALVIALIPGVLAFRLATELYK |
| Photosystem I P700 chlorophyll a apoprotein A2 | B | 737 | Chroococcidiopsis Sp. Ts-821 | MATKFPKFSQDLAQDPTTRRLWYGIATAHDFETHDGMTEENLYQKLFATHFGHVAIIFLWTSSLLFHVAWQGNFEQWIKDPLNVRPIAHAIWDPHFGKAAVDAFTQAGATYPVNIAYSGVYHWWYTIGMRTNNDLYSGAVFLLILAGVFLFAGWLHLQPKFRPSLSWFKSAEPRLNHHLAGLFGVSSLAWTGHLVHVAIPESRGQHVGWDNFLTTLPHPEGLRPFFTGNWGVYAANPDTANHVFGTSQGAGTAILTFLGGFHPQTQSLWLTDMAHHHLAIAVLFIIAGHMYRTNFGIGHSIKEMLNAKNFFGTKTEGQFNLPHQGLYDTINNSLHFQLSLALAALGTITSLVAQHMYALPPYAFMGQDFTTQAALYTHHQYIAVFLMVGAFAHAGIFWVRDYDAEQNKGNVLDRVLQHKEAIISHLSWVSLFLGFHTLGLYVHNDVVVAFGTPEKQILIEPVFAQFIQASHGKVLYGLNTLLSNPDSVASTAGAAWLPGWLDAINNGTNSLFLTIGPGDFLVHHAFALGIHTTVLVLVKGALDARGSKLMPDKKDFGYAFPCDGPGRGGTCDISAWDAFYLALFWALNTVGWVTFYWHWKHLGIWQGNVAQFNESSTYLMGWLRDYLWLYSAQLINGYNPYGMNNLSVWAWMFLFGHLVWATGFMFLISWRGYWQELIETLVWAHERTPLASLVRWKDKPVAMSIVQGRLVGLAHFTVGYVLTYAAFVIASTAGKFG |
| Photosystem I P700 chlorophyll a apoprotein A2 | G | 737 | Chroococcidiopsis Sp. Ts-821 | MATKFPKFSQDLAQDPTTRRLWYGIATAHDFETHDGMTEENLYQKLFATHFGHVAIIFLWTSSLLFHVAWQGNFEQWIKDPLNVRPIAHAIWDPHFGKAAVDAFTQAGATYPVNIAYSGVYHWWYTIGMRTNNDLYSGAVFLLILAGVFLFAGWLHLQPKFRPSLSWFKSAEPRLNHHLAGLFGVSSLAWTGHLVHVAIPESRGQHVGWDNFLTTLPHPEGLRPFFTGNWGVYAANPDTANHVFGTSQGAGTAILTFLGGFHPQTQSLWLTDMAHHHLAIAVLFIIAGHMYRTNFGIGHSIKEMLNAKNFFGTKTEGQFNLPHQGLYDTINNSLHFQLSLALAALGTITSLVAQHMYALPPYAFMGQDFTTQAALYTHHQYIAVFLMVGAFAHAGIFWVRDYDAEQNKGNVLDRVLQHKEAIISHLSWVSLFLGFHTLGLYVHNDVVVAFGTPEKQILIEPVFAQFIQASHGKVLYGLNTLLSNPDSVASTAGAAWLPGWLDAINNGTNSLFLTIGPGDFLVHHAFALGIHTTVLVLVKGALDARGSKLMPDKKDFGYAFPCDGPGRGGTCDISAWDAFYLALFWALNTVGWVTFYWHWKHLGIWQGNVAQFNESSTYLMGWLRDYLWLYSAQLINGYNPYGMNNLSVWAWMFLFGHLVWATGFMFLISWRGYWQELIETLVWAHERTPLASLVRWKDKPVAMSIVQGRLVGLAHFTVGYVLTYAAFVIASTAGKFG |
| Photosystem I iron-sulfur center | C | 82 | Chroococcidiopsis Sp. Ts-821 | MSHSVKIYDTCIGCTQCVRACPTDVLEMVPWDGCKAGQIAASPRTEDCVGCKRCETACPTDFLSIRVYLSNAETTRSMGLAY |
| Photosystem I iron-sulfur center | H | 82 | Chroococcidiopsis Sp. Ts-821 | MSHSVKIYDTCIGCTQCVRACPTDVLEMVPWDGCKAGQIAASPRTEDCVGCKRCETACPTDFLSIRVYLSNAETTRSMGLAY |
| Photosystem I reaction center subunit II | D | 168 | Chroococcidiopsis Sp. Ts-821 | MAEELSGQTPIFGGSTGGLLTKAFREEKYVITWTSPKEQVFEMPTGGAAIMRQGPNKLELARKEYCIALGGQQLRAKFRITDYKIYRVYPNGEVQYLHPSDGVFPEKVNEGRQKVGYVDRNIGKNPDPAKLKFSGMTTYNAPGPKSSEAGKGSQDTKSGSLPRQGIEM |
| Photosystem I reaction center subunit II | N | 168 | Chroococcidiopsis Sp. Ts-821 | MAEELSGQTPIFGGSTGGLLTKAFREEKYVITWTSPKEQVFEMPTGGAAIMRQGPNKLELARKEYCIALGGQQLRAKFRITDYKIYRVYPNGEVQYLHPSDGVFPEKVNEGRQKVGYVDRNIGKNPDPAKLKFSGMTTYNAPGPKSSEAGKGSQDTKSGSLPRQGIEM |
| Photosystem I reaction center subunit IV | V | 126 | Chroococcidiopsis Sp. Ts-821 | MVERGSKVRILRKESYWFQDVGVVASVDKSGIRYPVIVRFDKVNYAGVNTNNFAETELVEIEKPTAKAKKATPAATGGKQTTIDERTRTTGQGTPLKPEAKTTAAPESGEGSSTVVGDANQGTESR |
| Photosystem I reaction center subunit IV | W | 126 | Chroococcidiopsis Sp. Ts-821 | MVERGSKVRILRKESYWFQDVGVVASVDKSGIRYPVIVRFDKVNYAGVNTNNFAETELVEIEKPTAKAKKATPAATGGKQTTIDERTRTTGQGTPLKPEAKTTAAPESGEGSSTVVGDANQGTESR |
| Photosystem I reaction center subunit III | F | 164 | Chroococcidiopsis Sp. Ts-821 | MRRLFALVLVISLWFSFAPQALAVGAGLVPCSESPEFIQRAASARNTTADPNSGQKRFERYAQELCGPEGLPHLIVDGRLNHAGDFLIPSILFLYIAGWIGWVGRAYLQEIKKRDNTELREVIIDVPTALPLMLSGFTWPLAAVKELLSGELVAKDDEIPVSPR |
| Photosystem I reaction center subunit III | O | 164 | Chroococcidiopsis Sp. Ts-821 | MRRLFALVLVISLWFSFAPQALAVGAGLVPCSESPEFIQRAASARNTTADPNSGQKRFERYAQELCGPEGLPHLIVDGRLNHAGDFLIPSILFLYIAGWIGWVGRAYLQEIKKRDNTELREVIIDVPTALPLMLSGFTWPLAAVKELLSGELVAKDDEIPVSPR |
| Photosystem I reaction center subunit VIII | I | 39 | Chroococcidiopsis Sp. Ts-821 | MFSASFLPSILVPLTGLVFPAIAMALLLIYVEREDPSGI |
| Photosystem I reaction center subunit VIII | P | 39 | Chroococcidiopsis Sp. Ts-821 | MFSASFLPSILVPLTGLVFPAIAMALLLIYVEREDPSGI |
| Photosystem I reaction center subunit IX | J | 49 | Chroococcidiopsis Sp. Ts-821 | MQKKGDNQNYLLRYLSLGPVLLFAWLSFTAVLLIVFNYLYPDLLFHPLP |
| Photosystem I reaction center subunit IX | Q | 49 | Chroococcidiopsis Sp. Ts-821 | MQKKGDNQNYLLRYLSLGPVLLFAWLSFTAVLLIVFNYLYPDLLFHPLP |
| Photosystem I reaction center subunit PsaK | K | 93 | Chroococcidiopsis Sp. Ts-821 | MTDLILLAAVQSTVPDTVRWSWTGSAIIIGASLVILFIASRTIRFPQVGPKMPLPFPALFNNPSVGTVLGSVSLGHIVGIGIILGLNNLGILK |
| Photosystem I reaction center subunit PsaK | R | 93 | Chroococcidiopsis Sp. Ts-821 | MTDLILLAAVQSTVPDTVRWSWTGSAIIIGASLVILFIASRTIRFPQVGPKMPLPFPALFNNPSVGTVLGSVSLGHIVGIGIILGLNNLGILK |
Experimental Data
Method: ELECTRON MICROSCOPY
Deposited Date: 2021-11-24 Deposition Author(s): Amin, M. , Boekema, E.J. , Bruce, B.D. , Cooper, J.C. , Guskov, A. , Kastritis, P.L. , Li, M. , Mondal, J. , Ramirez-Aportela, E. , Schlum, K. , Semchonok, D.A. , Sorzano, C.O.S.